Cheap flights from Buffalo to Chicago

Direct flight: 760 km, ~54m from Buffalo (BUF) to Chicago (ORD).

Last updated · By

Live fares · BUF → ORD

Frequently asked questions

  • How long is the flight from Buffalo to Chicago?

    Direct flights from BUF to ORD cover approximately 760 km (472 miles), with an estimated flight time of 54m. Operating airlines: AA, UA.

Related guides for this route

Sibling pages — full route detail, airport overviews, visa context, per-airline routes.

Full route page: BUF → ORD Cheapest month to fly to Chicago All flights from Buffalo All flights to Chicago Flights to USA Visa-free with USA passport AA routes UA routes